Dioctyl phthalate(DOP),Popular Plasticizer,good plasticizer efficiency, slow volatility and anti-ultraviolet. DOP for PVC Dioctyl phthalate(DOP) It is one of most popular plasticizer, it has excellent performance, such as good blending capacity, high efficiency, low volatility, anti cold and hot, low offset, waterproof and anti-UV, good electrical capacity. It can be used in PVC, PE and cellulosr ...